BOOKKEEPER-879: Record ledger creation time

Author: eolivelli

bookkeeper-server/src/test/java/org/apache/bookkeeper/client/ListLedgersTest.java

@@ -14,6 +14,7 @@
  * License for the specific language governing permissions and limitations under
  * the License.
  */
+
 package org.apache.bookkeeper.client;
 
 import java.util.Iterator;
@@ -30,17 +31,16 @@
 import org.slf4j.LoggerFactory;
 
 public class ListLedgersTest extends BaseTestCase {
-
     private final static Logger LOG = LoggerFactory.getLogger(ListLedgersTest.class);
 
     DigestType digestType;
 
-    public ListLedgersTest(DigestType digestType) {
+    public ListLedgersTest (DigestType digestType) {
         super(4);
         this.digestType = digestType;
     }
 
-    @Test(timeout = 60000)
+    @Test(timeout=60000)
     public void testListLedgers()
     throws Exception {
         int numOfLedgers = 10;
@@ -49,7 +49,7 @@ public void testListLedgers()
         .setZkServers(zkUtil.getZooKeeperConnectString());
 
         BookKeeper bkc = new BookKeeper(conf);
-        for (int i = 0; i < numOfLedgers; i++) {
+        for (int i = 0; i < numOfLedgers ; i++) {
             bkc.createLedger(digestType, "testPasswd".
                     getBytes()).close();
         }
@@ -59,15 +59,15 @@ public void testListLedgers()
         Iterable<Long> iterable = admin.listLedgers();
 
         int counter = 0;
-        for (Long lId : iterable) {
+        for (Long lId: iterable) {
             counter++;
         }
 
         Assert.assertTrue("Wrong number of ledgers: " + numOfLedgers,
                 counter == numOfLedgers);
     }
 
-    @Test(timeout = 60000)
+    @Test(timeout=60000)
     public void testEmptyList()
     throws Exception {
         ClientConfiguration conf = new ClientConfiguration()
@@ -80,7 +80,7 @@ public void testEmptyList()
         Assert.assertFalse("There should be no ledger", iterable.iterator().hasNext());
     }
 
-    @Test(timeout = 60000)
+    @Test(timeout=60000)
     public void testRemoveNotSupported()
     throws Exception {
         int numOfLedgers = 1;
@@ -89,7 +89,7 @@ public void testRemoveNotSupported()
         .setZkServers(zkUtil.getZooKeeperConnectString());
 
         BookKeeper bkc = new BookKeeper(conf);
-        for (int i = 0; i < numOfLedgers; i++) {
+        for (int i = 0; i < numOfLedgers ; i++) {
             bkc.createLedger(digestType, "testPasswd".
                     getBytes()).close();
         }
@@ -98,7 +98,7 @@ public void testRemoveNotSupported()
                 getZooKeeperConnectString());
         Iterator<Long> iterator = admin.listLedgers().iterator();
         iterator.next();
-        try {
+        try{
             iterator.remove();
         } catch (UnsupportedOperationException e) {
             // This exception is expected
@@ -132,4 +132,5 @@ public void testCtimeRecorded()
         }
 
     }
+    
 }